Using The Assembly Mapping Object (Ebh) - Anybus CompactCom 40 Network Manual

EtherNet/IP Implementation Details
4.3

Using the Assembly Mapping Object (EBh)

4.3.1 Introduction
This guide will describe how to map CIP instances to ADI data, using the assembly mapping
object (EBh).
4.3.2 Adding Data - The Application Data Object
According to the Anybus object model, all data that is used in the application must be
represented by application data instances (ADIs). ADIs are small portions of structured data, each
representing only one of three possible different types: variable, array or structure.
See the Application Data Object (FEh) in the Software Design Guide for more information.
Below is an example with 30 ADIs. Instances 1 - 6 and 30 are implemented in the application,
and 7 - 29 are not implemented.
Application Data Object (FEh) Instances
Instance #
1
2
3
4
5
6
7...29
30
Anybus CompactCom 40 EtherNet/IP IIoT Network Guide
Implemented
Yes
Yes
Yes
Yes
Yes
Yes
No
Yes
Order #
1
2
3
4
5
6
-
7
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